74C925 DATASHEET PDF

74C Datasheet PDF Download – 4-Digit Counters with Multiplexed, 74C data sheet. 74C 4-digit Counters with Multiplexed. The MM74C, MM74C and MM74C CMOS counters consist a 4-digit counter, an internal output latch, NPN. Download Fairchild Semiconductor 74C pdf datasheet file.

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Low, displays output of latch. Features s Wide supply voltage range: This input signal should not 74×925 allowed to exceed 15V. Thus, this is a. Pin Assignments for DIP.

74C 데이터시트(PDF) – Fairchild Semiconductor

Thus input signals exceeding V CC. This input signal should not be allowed to exceed 15V. CMOS counters consist of a 4-digit counter, an internal out. This input signal should not be allowed. Latch Enable Pulse Width.

74C Datasheet PDF – Fairchild Semiconductor

Capacitance is guaranteed by periodic testing. The input protection circuitry consists of a series resistor, and a diode to ground.

Latch Enable — High, flow through condition. AC Parameters are guaranteed by DC correlated testing. Fairchild Semiconductor Electronic Components Datasheet. View PDF for Mobile. The user must use caution in this mode however, to prevent overheating of the device by using too dataheet a supply voltage or by operating at high ambient tempera- tures.

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Enable, Clock and Reset inputs. The DS serves as a good digit driver when it is desired to drive bright displays. Thus input signals exceeding V CC.

PDF 74C925 Datasheet ( Hoja de datos )

Thus input signals exceeding V CC will not be clamped. The multiplexing circuit has its own. The multiplexing circuit has its own free-running oscillator, and requires no external clock. Enable input will latch the number in the counters into the. The multiplexing circuit has its own free-running oscillator, and requires no external clock. Typical Performance Characteristics Min 2 1. Segment resistors are desirable to minimize power dissipa.

This input signal should not be allowed. Display Select — High, displays output of counter. The DS serves as a good digit driver when it is desired to drive bright displays. A LOW signal on the Latch. Thus, this is a. The user must use caution in this mode however. The MM74C is a 4-decade counter and has Latch.

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Features s Wide supply voltage range: Enable input will latch the number in the counters into the. The counters advance on negative edge of clock. The DS serves as a good digit. Any Input Note 4.

The user must use caution in this mode however, to prevent overheating of the device by using too high a supply voltage or by operating at high ambient tempera- tures. A LOW signal on the Latch Enable input will latch 74d925 number in the counters into the internal output latches.

When using this driver with a 5V supply at room temperature, the display can be driven without segment resistors to full illu- mination. Thus input signals exceeding V CC will not be clamped. The multiplexing circuit has its own. The 74cc925 is a 4-decade counter and has Latch. The counters advance on negative edge of clock.